:root {
            --primary: #a855f7;
            --text: #fafafa;
            --transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
            --glass-bg: rgba(255, 255, 255, 0.05);
            --glass-blur: blur(20px);
            --glass-border: 1px solid rgba(255, 255, 255, 0.1);
        }

        * { margin: 0; padding: 0; box-sizing: border-box; }

        body {
            font-family: 'Plus Jakarta Sans', sans-serif;
            color: var(--text);
            background: linear-gradient(-45deg, #09090b, #1e1b4b, #2e1065, #09090b);
            background-size: 400% 400%;
            animation: gradientBG 15s ease infinite;
            min-height: 100vh;
            overflow-x: hidden;
        }

        @keyframes gradientBG {
            0% { background-position: 0% 50%; }
            50% { background-position: 100% 50%; }
            100% { background-position: 0% 50%; }
        }

        /* --- NAVBAR --- */
        .navbar {
            position: fixed;
            top: 20px; left: 50%; transform: translateX(-50%);
            width: 90%; max-width: 1100px; z-index: 1000;
        }

        .nav-content {
            background: var(--glass-bg);
            backdrop-filter: var(--glass-blur);
            -webkit-backdrop-filter: var(--glass-blur);
            border: var(--glass-border);
            padding: 10px 25px;
            border-radius: 20px;
            display: flex; justify-content: space-between; align-items: center;
        }

        .brand-name { 
            font-weight: 700; font-size: 1.2rem; 
            background: linear-gradient(to right, #fff, var(--primary));
            -webkit-background-clip: text; -webkit-text-fill-color: transparent;
        }

        .nav-links { display: flex; gap: 20px; align-items: center; }

        .social-icon { color: #fff; transition: var(--transition); opacity: 0.8; text-decoration: none; display: flex; }
        .social-icon:hover { color: var(--primary); transform: scale(1.2); opacity: 1; }

        .nav-btn {
            background: rgba(255,255,255,0.1); border: var(--glass-border);
            color: #fff; padding: 8px 18px; border-radius: 12px;
            cursor: pointer; font-weight: 600; transition: 0.3s;
        }
        .nav-btn:hover { background: var(--primary); box-shadow: 0 0 15px rgba(168, 85, 247, 0.4); }

        /* --- BIO MODAL --- */
        .modal-overlay {
            position: fixed;
            top: 0; left: 0; width: 100%; height: 100%;
            background: rgba(0,0,0,0.4);
            backdrop-filter: blur(8px);
            display: none; justify-content: center; align-items: center;
            z-index: 9999; opacity: 0; transition: 0.3s;
        }

        .modal-overlay.active { display: flex; opacity: 1; }

        .bio-card {
            background: rgba(255, 255, 255, 0.03);
            backdrop-filter: blur(30px);
            -webkit-backdrop-filter: blur(30px);
            border: var(--glass-border);
            border-radius: 32px;
            padding: 40px;
            width: 90%; max-width: 500px;
            transform: translateY(30px); transition: 0.4s;
            box-shadow: 0 25px 50px rgba(0,0,0,0.5);
        }

        .modal-overlay.active .bio-card { transform: translateY(0); }

        .close-btn {
            position: absolute; top: 20px; right: 20px;
            background: none; border: none; color: #fff; font-size: 1.8rem; cursor: pointer; opacity: 0.5;
        }

        .bio-header { text-align: center; margin-bottom: 30px; }
.profile-img img {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    object-fit: cover;
}

        .bio-info { display: flex; flex-direction: column; gap: 15px; }
        .info-row { display: flex; justify-content: space-between; padding: 12px 0; border-bottom: 1px solid rgba(255,255,255,0.05); }
        .info-label { color: var(--primary); font-size: 0.75rem; font-weight: 800; text-transform: uppercase; }
        .info-value { text-align: right; font-size: 0.95rem; color: #fff; font-weight: 500; }

        /* --- PORTFOLIO SECTION --- */
        .portfolio-section { padding: 160px 20px 80px; max-width: 1100px; margin: 0 auto; text-align: center; }
        
        .tab-container {
            display: flex; justify-content: center; gap: 10px; margin: 40px auto;
            background: var(--glass-bg); backdrop-filter: var(--glass-blur);
            border: var(--glass-border); padding: 8px; border-radius: 50px; width: fit-content;
        }

        .tab-btn {
            padding: 12px 24px; border: none; background: transparent;
            color: #a1a1aa; cursor: pointer; font-weight: 600; border-radius: 40px; transition: 0.3s;
        }
        .tab-btn.active { background: var(--primary); color: white; box-shadow: 0 4px 15px rgba(168, 85, 247, 0.3); }

        .tab-content { display: none; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 25px; }
        .tab-content.active { display: grid; animation: fadeInUp 0.6s forwards; }

        @keyframes fadeInUp { from { opacity: 0; transform: translateY(30px); } to { opacity: 1; transform: translateY(0); } }

        .card {
            background: var(--glass-bg); backdrop-filter: var(--glass-blur);
            border: var(--glass-border); padding: 30px; border-radius: 24px; text-align: left;
            transition: 0.4s; position: relative; overflow: hidden;
        }
        .card:hover { border-color: var(--primary); transform: translateY(-10px); background: rgba(255,255,255,0.08); }
        .card i { color: var(--primary); margin-bottom: 15px; width: 32px; height: 32px; }
        .card h3 { margin-bottom: 10px; color: #fff; font-size: 1.2rem; }
        .card p { color: #a1a1aa; font-size: 0.85rem; line-height: 1.6; }

        .tag-container { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 15px; }
        .tag { 
            background: rgba(168, 85, 247, 0.15); color: var(--primary); 
            padding: 4px 10px; border-radius: 8px; font-size: 0.7rem; font-weight: 700; 
        }

        /* --- PROGRESS BARS --- */
        .skill-bar-container { margin-top: 20px; }
        .skill-name { font-size: 0.75rem; font-weight: 600; margin-bottom: 5px; display: block; color: #fff; }
        .skill-bar { width: 100%; height: 6px; background: rgba(255,255,255,0.1); border-radius: 10px; overflow: hidden; }
        .skill-progress { height: 100%; background: var(--primary); border-radius: 10px; }

        /* --- PLAYLIST PLAYER --- */
        .music-player-container {
            position: fixed; bottom: 20px; right: 20px;
            z-index: 1001; display: flex; flex-direction: column; align-items: flex-end; gap: 10px;
        }

        .playlist-card {
            background: var(--glass-bg); backdrop-filter: var(--glass-blur);
            border: var(--glass-border); border-radius: 20px; padding: 15px;
            width: 250px; display: none; animation: fadeInUp 0.3s forwards;
            box-shadow: 0 10px 30px rgba(0,0,0,0.3);
        }

        .playlist-card.active { display: block; }

        .playlist-header { font-size: 0.8rem; font-weight: 700; color: var(--primary); margin-bottom: 10px; text-transform: uppercase; letter-spacing: 1px; }

        .song-item {
            padding: 8px 12px; border-radius: 10px; cursor: pointer; transition: 0.2s;
            display: flex; justify-content: space-between; align-items: center; margin-bottom: 5px;
        }
        .song-item:hover { background: rgba(255,255,255,0.1); }
        .song-item.playing { background: var(--primary); }
        .song-item span { font-size: 0.85rem; color: #fff; }
        .song-item small { font-size: 0.7rem; color: #a1a1aa; }
        .song-item.playing small { color: #fff; opacity: 0.8; }

        .player-controls {
            background: var(--glass-bg); backdrop-filter: var(--glass-blur);
            border: var(--glass-border); padding: 10px 20px; border-radius: 50px;
            display: flex; align-items: center; gap: 15px; box-shadow: 0 10px 20px rgba(0,0,0,0.2);
        }

.seek-bar {
    width: 250px; /* Samakan dengan lebar .playlist-card supaya rapi */
    margin: 10px 0; /* Kasih jarak atas bawah biar nggak dempet */
    appearance: none;
    background: rgba(255, 255, 255, 0.2);
    height: 4px; /* Dibuat agak tipis biar estetik */
    border-radius: 5px;
    outline: none;
    cursor: pointer;
}

        .play-btn { background: var(--primary); border: none; width: 35px; height: 35px; border-radius: 50%; color: #fff; cursor: pointer; display: flex; align-items: center; justify-content: center; }
        .toggle-playlist { background: transparent; border: none; color: #fff; cursor: pointer; display: flex; }
        
        .now-playing-text { font-size: 0.75rem; color: #fff; max-width: 100px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

        /* --- TYPING --- */
        .typing-text { color: var(--primary);
        }
        /* Overlay background blur */
        
.social-link {
    margin-top: 30px;
    display: flex;
    justify-content: center;
}

.contact-btn {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 18px;
    border-radius: 30px;
    background: rgba(255,255,255,0.05);
    backdrop-filter: blur(10px);
    text-decoration: none;
    transition: 0.3s ease;
}

.ig-icon {
    width: 32px;
    height: 32px;
}

.contact-btn span {
    color: #c084fc;
    font-weight: 500;
    font-size: 0.95rem;
}

.contact-btn:hover {
    background: rgba(168,85,247,0.15);
    box-shadow: 0 0 20px rgba(168,85,247,0.4);
    transform: translateY(-2px);
}